Trans shift issue

hollywood23113 · Post by **hollywood23113** » 25 Apr 2019, 23:37

No sir, Snao on with European

hollywood23113 · Post by **hollywood23113** » 25 Apr 2019, 23:39

Snap on, I just took a screen capture but I don’t know how to post it

Post by **RickHaleParker** » 25 Apr 2019, 23:45

hollywood23113 wrote: 25 Apr 2019, 23:39 Snap on, I just took a screen capture but I don’t know how to post it

Look below, click on [Full editor & Preview].
[Attach] the screen shot and place it [inline].
[Preview], if it looks good, [Submit] it.

hollywood23113 · Post by **hollywood23113** » 25 Apr 2019, 23:51

Post by **RickHaleParker** » 25 Apr 2019, 23:59

TCM-0192 Gear selector module (GSM). Faulty signal

Diagnostic trouble code (DTC) information TCM-0192

J4303458 Condition
The gear selector module (GSM) communicates with the transmission control module (TCM) via an internal network, Local Interconnect Network (LIN). The gear selector module (GSM) controls functions such as shift-lock, manual shifting (Man) and the indication of the chosen gear position in the top panel of the gear selector.
In the gear selector assembly there is a hall sensor that is influenced by a permanent magnet installed on the shutter for the gear selector assembly. When the gear selector, with the ignition on and the brake pedal depressed, is moved out of position P, the hall sensor is deactivated and the gear blocking solenoid is activated at the same time. This is done to prevent the gear selector catching in position N.

With the ignition off and the gear selector in position P, the gear selector is locked mechanically as a result of the power to the solenoid having been cut. The gear selector is also locked in ignition positions "1" and "0".
The diagnostic trouble code (DTC) is stored if the transmission control module (TCM) sends a signal to activate the gear blocking solenoid and simultaneously registers that the hall sensor is not active.
The diagnostic trouble code (DTC) is also stored if the transmission control module (TCM) has receive a signal indicated that gear positions R, N, D and the sensor are active.
The diagnostic trouble code (DTC) can be diagnosed with the ignition on and when the gear selector is moved from P to R, N or D.

Substitute value
None.

Possible source
The hall sensor is not functioning.

Fault symptoms
General warning lamp lit.

Post by **RickHaleParker** » 26 Apr 2019, 00:00

TCM = Transmission Control Module.

Post by **MoVolvos** » 26 Apr 2019, 00:03

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I've been using a couple of websites to help clarify where all the parts are. This is for a 2.4 but the 2.5 also has a yellow dipstick for the trans.

Volvo Cars Lisle
https://parts.volvocarslisle.com/a/Volv ... 72471.html

hollywood23113 · Post by **hollywood23113** » 26 Apr 2019, 00:07

I have a friend that is a service writer and a Volvo dealership he says it could be a software issue but that requires $125 charge to check if it is a software issue, and then $250 to update

hollywood23113 · Post by **hollywood23113** » 26 Apr 2019, 00:08

But one person says you need a new transmission, but he says the Transmissions in these cars are very reliable and not problematic

Post by **MoVolvos** » 26 Apr 2019, 00:31

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hollywood23113 wrote: 26 Apr 2019, 00:08 But one person says you need a new transmission, but he says the Transmissions in these cars are very reliable and not problematic

Reset the code or pull the battery cable to see if it goes away. Meanwhile check your transmission fluid color and level.